Zoraptera, also known as angel insects or ground lice, are tiny termite-like insects generally found underneath bark or in ...

Abstract: One of the most natural optimization problems is the k-SET PACKING problem, where given a family of sets of size at most k one should select a maximum size subfamily of pairwise disjoint ...

Abstract: Cognitive radio and non-orthogonal multiple access are promising to improve the spectrum efficiency for the satellite-high altitude platform (HAP)-terrestrial networks. To achieve the ...

Combinatorial optimization problems are often encountered in real-world applications, including logistics, scheduling and ...

When checking that solutions to certain problems are correct, it turns out, you can’t get around the inherent complexity of ...

Since the mid-1990s, Social Security trustees have warned lawmakers that insolvency was coming in the 2030s. Why are ...

One of its goals is to build a toolkit that combines state-of-the-art machine learning techniques with econometrics in order to bring automation to complex causal inference problems. To date, the ...